ACR ステアーACR
A prototype flechette-firing bullpup assault rifle entered built for US Army's Advanced Combat Rifle program. Designed by Ulrich Zedrosser in 1987, manufactured by Steyr Mannlicher. It bore a resemblance to the Steyr AUG, with an integrated optical sight.
This tag implicates assault_rifle and bullpup (learn more).
View wiki